100% Veteran Owned & Operated
Veteran-Owned • U.S. pharmacy-compounded

A valid prescription requires a telehealth consultation with a licensed provider. No medication is dispensed without clinical evaluation.

IGF-1 LR3 200mcg/mL Clinical Protocol
Veteran Owned • U.S. pharmacy-compounded
Advanced Peptide

IGF-1 LR3 200mcg/mL

Investigational Long-Acting IGF-1 Analog

Muscle & RecoveryMuscles, joints and connective-tissue recovery
Direct Door Delivery
Doctor Consult Required
Alpha 1 Labs IGF-1 LR3 Clinical Vial
Compounded Preparation> 99% Purity • 5mL Liquid (Liquid)

Compound Specifications

FormatLiquid
StorageStore cold at 2°C - 8°C.
Fulfillment 100% Shipped Direct
OriginU.S. pharmacy-compounded
Advanced PeptideUSA Veteran Owned

IGF-1 LR3 200mcg/mL

Investigational Long-Acting IGF-1 Analog

IGF-1 LR3 is an engineered analog of insulin-like growth factor 1 with an 83-amino acid chain that has been investigated in preclinical research for its potential interactions with IGF-1 receptors and cellular growth pathways. This is an investigational compound; these statements have not been evaluated by the FDA and it is not intended to diagnose, treat, cure, or prevent disease.

Clinical Mechanism of Action

In laboratory research models, IGF-1 LR3 has been studied for potential binding to IGF-1 receptors and interactions with satellite cell signaling and nutrient partitioning pathways. Results may vary; individual outcomes depend on baseline health, adherence, and other factors.

Documented Therapeutic Benefits

Investigated in preclinical models for potential effects on satellite cell signaling pathways
Studied in laboratory research for potential interactions with nutrient partitioning in muscle tissue
Explored in research settings for potential post-exercise glycogen recovery pathways
Investigated for potential recovery support in athletic research models

Results may vary. Individual outcomes depend on adherence, baseline health, and other factors.

Clinical Administration Protocol

Administer pre- or post-workout per clinical titration.

Door Delivery Only: We do not offer in-clinic pickup. All medications are dispatched directly to your residential address in cold-chain packaging.

Frequently Asked Clinical Questions

What does LR3 stand for?

Long Arg3 — an arginine substitution at position 3 studied in research for its potential to reduce binding to inhibitory proteins. This is investigational research only; results may vary.